#region License, Terms and Conditions
//
// Jayrock - JSON and JSON-RPC for Microsoft .NET Framework and Mono
// Written by Atif Aziz (atif.aziz@skybow.com)
// Copyright (c) 2005 Atif Aziz. All rights reserved.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License as published by the Free
// Software Foundation; either version 2.1 of the License, or (at your option)
// any later version.
//
// This library is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
// details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this library; if not, write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 
//
#endregion

namespace Jayrock.JsonRpc
{
    #region Imports

    using System;
    using System.Reflection;
    using Jayrock.Services;

    #endregion

    /// <summary>
    /// Marks an RPC method or service as no longer in use. The use of this
    /// attribute does prevent the service from being accessible or the method
    /// invocable.
    /// </summary>

    [ AttributeUsage(AttributeTargets.Class | AttributeTargets.Method) ]
    public sealed class JsonRpcObsoleteAttribute : Attribute, IMethodReflector, ICloneable
    {
        private string _message;

        public JsonRpcObsoleteAttribute() {}

        public JsonRpcObsoleteAttribute(string message)
        {
            _message = message;
        }

        public string Message
        {
            get { return Mask.NullString(_message); }
            set { _message = value; }
        }

        void IMethodReflector.Build(MethodBuilder builder, MethodInfo method)
        {
            builder.AddCustomAttribute(this);
        }

        public object Clone()
        {
            return MemberwiseClone();
        }
    }
}
